Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AQUA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/8/2018
Index Date (AQUA) Time (AQUA) Lat,Lon (AQUA) SZA (AQUA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 08/10/2018 06:23:05 74.43, -40.88 84.05 08/10/2018 06:22:11 74.42, -40.95 84.12 2.47 54
2 08/10/2018 07:12:06 -75.77, 130.32 97.47 08/10/2018 07:12:29 -75.76, 130.27 97.47 1.55 23
3 08/12/2018 22:39:18 75.14, 76.81 84.00 08/12/2018 22:38:53 75.14, 76.82 84.02 0.15 25
4 08/12/2018 23:28:21 -76.35,-111.98 97.39 08/12/2018 23:29:13 -76.36,-111.91 97.45 1.98 52
5 08/15/2018 14:06:37 -74.20, 22.71 94.17 08/15/2018 14:05:25 -74.20, 22.69 94.10 0.54 72
6 08/15/2018 14:55:40 75.34,-166.76 84.56 08/15/2018 14:55:45 75.33,-166.85 84.58 2.69 5
7 08/18/2018 06:22:57 -74.55, 139.43 93.76 08/18/2018 06:22:15 -74.54, 139.34 93.70 2.78 42
8 08/18/2018 07:11:54 75.98, -49.02 84.63 08/18/2018 07:12:28 75.98, -49.00 84.59 0.81 34
9 08/20/2018 22:39:08 -75.35,-102.62 93.83 08/20/2018 22:38:55 -75.35,-102.58 93.83 1.11 13

Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/8/2018
SNOs_Map_AQUA_NPP_20180808.jpg

Download SNOs between AQUA and NPP since TLE EPOCH: 08/08/2018 in txt file.

Historical Predictions of SNOs between AQUA and NPP

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service